codeoftheday.com - robtex.com
codeoftheday.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 141.8.225.76🇻🇬 AS401348141.8.225.0/24 | ||||||
| NS | dns101.register.com ⭐ | ||||||
| A | 162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns102.register.com | ||||||
| A | 162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.codeoftheday.com ⭐ | ||||||
| A | 141.8.225.76🇻🇬 AS401348141.8.225.0/24 | ||||||
| SOA | DNS101.REGISTER.comroot@REGISTER.com serial=120042815 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788028820 | ||||||
Subdomains
mail.codeoftheday.com |
Same first word
codeoftheday.com |
codeoftheday.net |
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSdns010.d.register.com2015-06-14 → 2017-06-21 · 4 obs
● 2017-06-21 17:27:28
○ 2026-08-18 19:37:04
○ 2026-08-29 18:41:58
○NSdns029.c.register.com2015-06-14 → 2017-06-21 · 4 obs
● 2017-06-21 17:27:28
○ 2026-08-18 19:37:04
○ 2026-08-29 18:41:58
●NSdns101.register.com2026-08-18 → 2026-08-29 · 3 obs
● 2026-08-18 19:37:04
● 2026-08-29 18:41:58
●NSdns102.register.com2026-08-18 → 2026-08-29 · 3 obs
● 2026-08-18 19:37:04
● 2026-08-29 18:41:58
○NSdns207.a.register.com2015-06-14 → 2017-06-21 · 4 obs
● 2017-06-21 17:27:28
○ 2026-08-18 19:37:04
○ 2026-08-29 18:41:58
○NSdns224.b.register.com2015-06-14 → 2017-06-21 · 4 obs
● 2017-06-21 17:27:28
○ 2026-08-18 19:37:04
○ 2026-08-29 18:41:58
●MXmail.codeoftheday.com2015-06-14 → 2026-08-29 · 7 obs
● 2017-06-21 17:27:28
○ 2026-08-19 01:59:36
● 2026-08-19 05:55:44
○ 2026-08-25 08:40:30
● 2026-08-25 11:39:54
● 2026-08-29 18:41:58
●A141.8.225.762017-06-21 → 2026-08-29 · 5 obs
● 2017-06-21 17:27:28
○ 2026-08-19 04:52:40
● 2026-08-19 05:55:44
● 2026-08-29 18:41:58
○A98.207.182.2292015-06-14 → 2016-09-24 · 4 obs
● 2016-09-24 06:44:12
○ 2017-06-21 17:27:28
○ 2026-08-29 18:41:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| codeoftheday.com | dns101.register.com, dns102.register.com | 2 records |
✅ Authoritative Response
Server:162.159.25.158
NS records: dns101.register.com, dns102.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeoftheday.com (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.8.225.76 |
| NS | 2 | dns101.register.com, dns102.register.com |
| MX | 1 | mail.codeoftheday.com (pri: 10) |
| SOA | 1 | DNS101.REGISTER.com root.REGISTER.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)
Analysis
Hierarchy
The domain mail.codeoftheday.com falls under the parent codeoftheday.com.
IP Addresses
codeoftheday.com resolves to one IP address: 141.8.225.76.
americanwords.com, dserpico.com, votelulu.org and two other host names share IP numbers with codeoftheday.com.
Name Servers
codeoftheday.com has two authoritative name servers — dns101.register.com and dns102.register.com.
codeoftheday.com uses the same name servers as several other domains — among them thomaswilfred.org, tennisutopia.com, couragesoftware.com and two more.
The name servers for codeoftheday.com overlap at least partially with those of other domains — for example africopters.com.
Each of dns101.register.com and dns102.register.com has one IP address: dns101.register.com uses 162.159.24.117 and dns102.register.com uses 162.159.25.158.
Mail Servers
Mail for codeoftheday.com is handled by a single mail server, mail.codeoftheday.com.
mail.codeoftheday.com points to one IP number — 141.8.225.76.